Placement on trees: Place Synergy Shield Verbenone bubbles on north face of susceptible trees by stapling individual bubbles at 6 to 12 feet high. Attach to tree using flashing on device being careful not to puncture the reservoir.

Individual trees and area 1 acre / 0.4 hectare or less:

Perimeter Protection:

Forested stands over 1 acres / 0.4 hectare: